REST Assured Tutorial 18 – Querying RequestSpecification in Rest Assured
As a part of End to End REST Assured Tutorial , in this post We will learn about “Querying RequestSpecification in Rest Assured”.
We know that RequestSpecification is used to create a request or how the request will look like. We set base URI, base path, headers, etc to request using RequestSpecification. There is a way available to query this RequestSpecification as well so that at any point of time we can retrieve details of RequestSpecification like what is base URI is set etc.
To query or retrieve details from RequestSpecification, Rest Assured provides a class named SpecificationQuerier. This class has a static method called query(RequestSpecification specification) which returns reference of QueryableRequestSpecification interface. This interface has methods to retrieve request details such as getBasePath(), getBody() etc.
Rest Assured Program:-
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 |
package RestAssuredConcepts; import io.restassured.RestAssured; import io.restassured.http.Header; import io.restassured.http.Headers; import io.restassured.specification.QueryableRequestSpecification; import io.restassured.specification.RequestSpecification; import io.restassured.specification.SpecificationQuerier; public class QueryingRequestSpecificationExample { public static void main(String[] args) { // I am adding dummy request details for example String JsonBody = "{\"firstName\":\"Amod\"}"; // Creating request specification using given() RequestSpecification request1= RestAssured.given(); // Setting Base URI request1.baseUri("https://restful-booker.herokuapp.com") // Setting Base Path .basePath("/booking") .body(JsonBody) .header("header1", "headerValue1") .header("header2", "headerValue2"); // Querying RequestSpecification // Use query() method of SpecificationQuerier class to query QueryableRequestSpecification queryRequest = SpecificationQuerier.query(request1); // get base URI String retrieveURI = queryRequest.getBaseUri(); System.out.println("Base URI is : "+retrieveURI); // get base Path String retrievePath = queryRequest.getBasePath(); System.out.println("Base PATH is : "+retrievePath); // get Body String retrieveBody = queryRequest.getBody(); System.out.println("Body is : "+retrieveBody); // Get Headers Headers allHeaders = queryRequest.getHeaders(); System.out.println("Printing all headers: "); for(Header h : allHeaders) { System.out.println("Header name : "+ h.getName()+" Header value is : "+h.getValue()); } } } |
Output:-
|
1 2 3 4 5 6 |
Base URI is : https://restful-booker.herokuapp.com Base PATH is : /booking Body is : {"firstName":"Amod"} Printing all headers: Header name : header1 Header value is : headerValue1 Header name : header2 Header value is : headerValue2 |
You can clone/download example repo here.
If you have any doubt, feel free to comment below.
If you like my posts, please like, comment, share and subscribe.
#ThanksForReading
#HappyLearning
You can find all Selenium related post here.
You can find all API manual and automation related posts here.
You can find frequently asked Java Programs here.
How can I contact you on email ?
Thanks, able to complete this. Keep coming up with more and more with such short tutorials
Thank you so much for this series Amod. I am learning so much from this.
Thanks, Deepak for kind words.